183.33% is the change from 66 to 187
Calculation steps:
[( 187 - 66 ) ÷ 66] x 100 = 183.33%
Formula
Percentage change = [(187 - 66) / 66] x 100
Subtract the new number by the original number
187 - 66 = 121
121 ÷ 66 = 1.8333333333333333
1.8333333333333333 x 100 = 183.33%